J. L. · Jack Ludwig · Joshua Lutz
| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Mit den Ohren eines Hundes: Über den Einsatz von Musik und Klang zur Verbesserung der Gesundheit und des Verhaltens Ihres Hundes | 978-3-936188-48-6 | 2009 | Susan Wagner | |
| Relax and De-Stress: Rest, Re-balance, and Replenish with Classical Music for Healing | 978-1-59179-540-7 | 2006 | Andrew Weil | |
| Songs of Affirmation, Vol. 1 | 978-0-937611-09-8 | 1989 | Louise Hay | |
| The Power of Sound: How to Be Healthy and Productive Using Music and Sound | 978-1-59477-350-1 | 2010 | ||
| The Power of Sound: How to Manage Your Personal Soundscape for a Vital, Productive, and Healthy Life | 978-0-89281-768-9 | 2001 | ||
| Through a Dog's Ear: Driving Edition | 978-1-59179-643-5 | 2008 | ||
| Through a Dog's Ear: Using Sound to Improve the Health & Behavior of Your Canine Companion | 978-1-59179-811-8 | 2008 | Susan Wagner DVM MS | |
Hay House · Sounds True · animal learn